MMSI 367472040 · Call sign WDF6230
Not yet on Master's MateMairead, a private vessel wearing American colours, measures 12 metres on deck. Below, she has 4 metres in the beam and a draft of 1.9 m. On AIS she shows as MMSI 367472040, call sign WDF6230. Join Mairead to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Joining the Safety Initiative Network doesn't just put Mairead on the map. It hands you the full bridge:
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